%0 Journal Article %A N. V. Reutova %A T. V. Reutova %A F. R. Dreyeva %A A. M. Khutuev %T The microelement composition of waters of the upper reaches of the Kuban river %J News of the Kabardin-Balkar scientific center of RAS %D 2018 %P 48-52 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/IZKAB_2018_3_a5/ %G ru %F IZKAB_2018_3_a5